Abstract: A disposable liquid supply system comprises a closed liquid container, a first flexible tube connected to the container and terminating at the top thereof for introducing a gas into the container, and a second flexible tube connected to the container and terminating at the bottom thereof for supplying a liquid to an endoscope. The container which contains a desired liquid, and the first and second tubes form a disposable, closed sealed unit which is connectable to an endoscope prior to use.
Type:
Grant
Filed:
July 14, 1993
Date of Patent:
March 29, 1994
Assignee:
Endoscopy Support Services, Inc.
Inventors:
Robert Savitt, Christopher O. R. Siddall
Abstract: A disposable liquid supply system comprises a closed liquid container, a first flexible tube connected to the container and terminating at the top thereof for introducing a gas into the container, and a second flexible tube connected to the container and terminating at the bottom thereof for supplying a liquid to an endoscope. The container which contains a desired liquid, and the first and second tubes form a disposable, closed sealed unit which is connectable to an endoscope prior to use.
Type:
Grant
Filed:
October 22, 1990
Date of Patent:
July 28, 1992
Assignee:
Endoscopy Support Services, Inc.
Inventors:
Robert Savitt, Christopher O. R. Siddall